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Can my 400W Power Supply handle this card?

Hello,

Well, at this point I'm almost sure I'm gonna get the GTX 550 Ti found on this link: http://www.newegg.ca/Product/Produ [...] 6814121435

Now I just to be sure that my power supply can handle it, which I'm pretty sure it can. 400W, +12V1 it says 14A and under +12V2 it says 15A and the link of the PSU can be found http://www.futureshop.ca/en-CA/pro [...] 23c0afen02

Can anyone confirm that my Power Supply can definitely support this card?
18 answers Last reply Best Answer
More about 400w power supply handle card
  1. Repost your PSU link
  2. what is the exact model of the card?
  3. Sorry,
    http://www.futureshop.ca/en-CA/product/dynex-500w-atx-pc-power-supply-dx-ps500w/10072461.aspx?path=616df237b14477e393289880017f813cen02

    is the powersupply

    and,

    http://www.newegg.ca/Product/Product.aspx?Item=N82E16814121435

    Is the card ( ASUS ENGTX550 TI DC/DI/1GD5 GeForce GTX 550 Ti (Fermi) 1GB 192-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card )
  4. A 500 watt PSU is more than enough to run a GTX550Ti. But the Dynex PSU is one step above generic junk.
  5. So.. eh.. is that a no?
  6. So, does anyone know if this will be able to support the card for sure? I'm thinking about ordering this card by tomorrow if it c an, but I don't want to take chances.
  7. >< anyone? Sorry If I'm coming off as a begger or something, but I really want a expert response before I make some sort of stupid mistake...
  8. It should power the card, depending on how much your systems total drawof power is. That being said it is not a very good power supply and probably barely puts out what it says, and under load my give out on you.
  9. GI_JONES said:
    It should power the card, depending on how much your systems total drawof power is. That being said it is not a very good power supply and probably barely puts out what it says, and under load my give out on you.


    Ok, but it won't catch fire or anything will it? If it breaks, I can just replace it. But I don't want it to break my entire system...
  10. drainadin said:


    You paid 80 bucks for that thing? Ouch!

    My advice is to sell it to some sucker for whatever he will pay you for it. Try ebay or kijiji.

    Then go buy yourself something like a 400 Watt corsair, and you'll be good to go. An excellent site for power supply reviews can be found here
    http://www.jonnyguru.com/

    Seriously, get rid of that power supply.
  11. intel4eva said:
    You paid 80 bucks for that thing? Ouch!

    My advice is to sell it to some sucker for whatever he will pay you for it. Try ebay or kijiji.

    Then go buy yourself something like a 400 Watt corsair, and you'll be good to go. An excellent site for power supply reviews can be found here
    http://www.jonnyguru.com/

    Seriously, get rid of that power supply.


    Yeah, I understand it's not a great power supply, but I'm trying to minimize budget. And from what I'm reading, the graphic card will be able to hold my power supply. Frankly, that's all I'm worried about for now.
  12. Best answer
    drainadin said:
    Yeah, I understand it's not a great power supply, but I'm trying to minimize budget. And from what I'm reading, the graphic card will be able to hold my power supply. Frankly, that's all I'm worried about for now.


    Well let me put it this way. If that power supply can deliver what it claims, while keeping things like voltage regulation, etc within the ATX spec, then it will be fine. Weird off brands have a long, loooong history of power quality being out of spec and not being able to deliver rated output. In fact, it's the reason why both AMD and NVidia significantly overstate the power supply requirements for their cards.
  13. drainadin said:
    Yeah, I understand it's not a great power supply, ...


    We are not telling you, "It is not a great power supply." "Not great" implies "average".

    We are telling you, "It's a piece of junk - and overpriced junk at that."

    But go ahead and use it. You will probably be OK. After all, what do you have to lose? Power supplies seldom fail catastrophically (flames).
  14. jsc said:
    We are not telling you, "It is not a great power supply." "Not great" implies "average".

    We are telling you, "It's a piece of junk - and overpriced junk at that."

    But go ahead and use it. You will probably be OK. After all, what do you have to lose? Power supplies seldom fail catastrophically (flames).


    Alright well thanks, and sorry if I was beggining to be a bit annoying with my lack of knowledge on this topic. Yeah, I will probably just try it out and if it ends up failing I'll just buy a new power supply. Hopefully, that won't be the case.
  15. Best answer selected by drainadin.
  16. drainadin said:
    Alright well thanks, and sorry if I was beggining to be a bit annoying with my lack of knowledge on this topic. Yeah, I will probably just try it out and if it ends up failing I'll just buy a new power supply. Hopefully, that won't be the case.


    Next time come and ask us on these forums when you're contemplating a purchase, and you'll always get quality stuff at a good price. Sometimes we argue about the best options here for pages on end, but the truth is you pick pretty much anyone's advice on what to buy and you can't go wrong.
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